package com.lmq.wxshare.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.lmq.wxshare.entity.AccessToken;
import com.lmq.wxshare.entity.User;

public interface AccessTokenService extends IService<AccessToken> {

    AccessToken getAccessToken();

    String getSignature(AccessToken token, String noncestr, String timestamp, String url);

}
